並列タイトル等インタレース ガソウ ニ タイスル サブバンド スケーラブル フゴウカ
Subband Scalable Coding for Interlaced Video Sequences
タイトル(掲載誌)愛知工業大学研究報告. B, 専門関係論文集 = Bulletin of Aichi Institute of Technology. Part B
一般注記Resolution scalability refers to a picture coding property where pictures at lower different resolutions can be reconstructed by decoding only the subsets of a single coded bit stream, while the full resolution picture is reconstructed by decoding the total bit stream. This paper describes a spatio-temporal scalable video coding scheme which employs adaptive field/frame subsampling with adaptive interpolation for temporal scalability and adaptive infield/inframe subband coding for spatial scalability. The proposed scheme can be applied to interlaced video sequences effectively, providing four different spatio-temporal resolutions of an input video sequence. Computer simulation experimental results have shown that this scheme has higher coding performance compared to conventional non adaptive schemes.
identifier:http://repository.aitech.ac.jp/dspace/handle/11133/1011
一次資料へのリンクURLhttp://repository.aitech.ac.jp/dspace/bitstream/11133/1011/1/%e7%b4%80%e8%a6%8132%e5%8f%b7B%28P169-175%29.pdf
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース(IRDB)(機関リポジトリ)